133515900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{21193}}^1$

素因数の和:21220

約数の個数: 108

約数和(自身を含む): 478306192

約数和(自身を除く): 344790292

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 21193, 42386, 63579, 84772, 105965, 127158, 148351, 190737, 211930, 254316, 296702, 317895, 381474, 423860, 445053, 529825, 593404, 635790, 741755, 762948, 890106, 953685, 1059650, 1271580, 1335159, 1483510, 1589475, 1780212, 1907370, 2119300, 2225265, 2670318, 2967020, 3178950, 3708775, 3814740, 4450530, 4768425, 5340636, 6357900, 6675795, 7417550, 8901060, 9536850, 11126325, 13351590, 14835100, 19073700, 22252650, 26703180, 33378975, 44505300, 66757950, 133515900]

約数ペア:

[(1, 133515900), (2, 66757950), (3, 44505300), (4, 33378975), (5, 26703180), (6, 22252650), (7, 19073700), (9, 14835100), (10, 13351590), (12, 11126325), (14, 9536850), (15, 8901060), (18, 7417550), (20, 6675795), (21, 6357900), (25, 5340636), (28, 4768425), (30, 4450530), (35, 3814740), (36, 3708775), (42, 3178950), (45, 2967020), (50, 2670318), (60, 2225265), (63, 2119300), (70, 1907370), (75, 1780212), (84, 1589475), (90, 1483510), (100, 1335159), (105, 1271580), (126, 1059650), (140, 953685), (150, 890106), (175, 762948), (180, 741755), (210, 635790), (225, 593404), (252, 529825), (300, 445053), (315, 423860), (350, 381474), (420, 317895), (450, 296702), (525, 254316), (630, 211930), (700, 190737), (900, 148351), (1050, 127158), (1260, 105965), (1575, 84772), (2100, 63579), (3150, 42386), (6300, 21193)]